🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.62 AU - 0.96 AU

Year: 247 Days

Day: 30.8 Hours

Environment

Temp: 123 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,450,242 km

• M1: 24,983 km (0.063 R)

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.1

Radius: 10

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.92 AU - 6.42 AU

Year: 5386 Days

Day: 9.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,450,242 km

• M1: 170,542 km (0.119 R)
• M2: 243,545 km (0.086 R)
• M3: 400,324 km (0.082 R)
• M4: 493,673 km (0.092 R)
• M5: 873,801 km (0.103 R)
• M6: 1,714,691 km (0.098 R)
• M7: 1,781,411 km (0.076 R)
• M8: 1,959,134 km (0.037 R)
• M9: 2,099,905 km (0.103 R)
• M10: 2,214,946 km (0.098 R)
• M11: 2,481,679 km (0.107 R)
• M12: 2,557,525 km (0.095 R)
• M13: 2,885,145 km (0.077 R)
• M14: 2,949,172 km (0.095 R)
• M15: 3,045,962 km (0.063 R)
• M16: 3,359,819 km (0.106 R)
• M17: 3,461,096 km (0.108 R)
• M18: 3,597,679 km (0.042 R)
• M19: 3,753,560 km (0.117 R)
• M20: 4,252,918 km (0.098 R)
• M21: 4,362,723 km (0.099 R)
• M22: 5,002,553 km (0.076 R)
• M23: 5,079,745 km (0.118 R)
• M24: 5,215,879 km (0.1 R)
• M25: 5,894,306 km (0.108 R)
• M26: 6,243,916 km (0.096 R)
• M27: 6,558,071 km (0.115 R)
• M28: 6,621,501 km (0.073 R)
• M29: 7,354,979 km (0.087 R)
• M30: 7,933,175 km (0.106 R)
• M31: 8,159,517 km (0.053 R)
• M32: 9,394,447 km (0.073 R)
• M33: 9,610,018 km (0.08 R)
• M34: 9,802,849 km (0.044 R)
• M35: 10,290,838 km (0.099 R)
• M36: 10,612,323 km (0.111 R)
• M37: 11,519,634 km (0.03 R)
• M38: 12,451,629 km (0.061 R)
• M39: 12,530,467 km (0.094 R)
• M40: 12,794,208 km (0.069 R)
• M41: 12,873,645 km (0.091 R)
• M42: 13,407,859 km (0.116 R)
• M43: 13,677,584 km (0.049 R)
• M44: 14,636,057 km (0.098 R)
• M45: 14,719,234 km (0.104 R)
• M46: 16,128,296 km (0.1 R)
• M47: 16,819,887 km (0.085 R)
• M48: 17,023,490 km (0.078 R)
• M49: 17,432,939 km (0.11 R)
• M50: 17,786,588 km (0.12 R)
• M51: 18,112,861 km (0.102 R)
• M52: 18,500,918 km (0.062 R)
• M53: 18,590,976 km (0.115 R)
• M54: 18,681,034 km (0.118 R)
• M55: 19,012,693 km (0.081 R)
• M56: 19,103,498 km (0.107 R)
• M57: 19,468,069 km (0.108 R)
• M58: 19,896,367 km (0.089 R)
• M59: 20,173,273 km (0.062 R)
• M60: 20,420,558 km (0.082 R)
• M61: 20,575,542 km (0.088 R)
• M62: 20,699,857 km (0.071 R)
• M63: 20,886,855 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.9

Radius: 12.8

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.98 AU - 11.74 AU

Year: 11720 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,450,242 km

• M1: 355,893 km (0.055 R)
• M2: 456,722 km (0.114 R)
• M3: 553,811 km (0.113 R)
• M4: 894,446 km (0.083 R)
• M5: 1,000,959 km (0.12 R)
• M6: 1,548,338 km (0.114 R)
• M7: 2,209,561 km (0.118 R)
• M8: 3,115,226 km (0.111 R)
• M9: 3,836,587 km (0.093 R)
• M10: 5,189,550 km (0.096 R)
• M11: 6,041,510 km (0.04 R)
• M12: 6,250,797 km (0.095 R)
• M13: 6,419,993 km (0.07 R)
• M14: 9,039,900 km (0.045 R)
• M15: 9,473,136 km (0.042 R)
• M16: 9,863,885 km (0.118 R)
• M17: 10,359,802 km (0.116 R)
• M18: 10,610,827 km (0.103 R)
• M19: 10,711,806 km (0.106 R)
• M20: 11,221,486 km (0.091 R)
• M21: 11,635,124 km (0.119 R)
• M22: 12,370,846 km (0.058 R)
• M23: 12,477,061 km (0.076 R)
• M24: 12,637,131 km (0.056 R)
• M25: 12,959,364 km (0.084 R)
• M26: 13,121,528 km (0.032 R)
• M27: 14,667,323 km (0.076 R)
• M28: 15,062,710 km (0.111 R)
• M29: 15,461,538 km (0.097 R)
• M30: 15,748,766 km (0.055 R)
• M31: 19,144,339 km (0.089 R)
• M32: 19,329,242 km (0.096 R)
• M33: 19,452,810 km (0.07 R)
• M34: 19,949,624 km (0.079 R)
• M35: 21,209,837 km (0.114 R)
• M36: 22,107,424 km (0.094 R)
• M37: 22,431,004 km (0.05 R)
• M38: 22,951,904 km (0.107 R)
• M39: 23,345,197 km (0.065 R)
• M40: 23,608,788 km (0.098 R)
• M41: 23,740,883 km (0.088 R)
• M42: 24,271,806 km (0.116 R)
• M43: 24,538,688 km (0.037 R)
• M44: 24,672,429 km (0.091 R)
• M45: 25,548,324 km (0.093 R)
• M46: 25,887,912 km (0.104 R)
• M47: 26,092,412 km (0.104 R)
• M48: 27,191,956 km (0.107 R)
• M49: 28,587,555 km (0.076 R)
• M50: 28,869,547 km (0.079 R)
• M51: 29,365,164 km (0.053 R)
• M52: 31,013,284 km (0.081 R)
• M53: 31,958,144 km (0.106 R)
• M54: 32,250,758 km (0.083 R)
• M55: 32,617,871 km (0.12 R)
• M56: 33,876,139 km (0.106 R)
• M57: 34,398,834 km (0.099 R)
• M58: 34,849,123 km (0.072 R)
• M59: 36,211,361 km (0.092 R)
• M60: 36,363,802 km (0.099 R)
• M61: 36,975,657 km (0.12 R)
• M62: 38,598,046 km (0.045 R)
• M63: 39,928,420 km (0.12 R)
• M64: 40,164,784 km (0.086 R)
• M65: 40,717,997 km (0.091 R)
• M66: 40,876,571 km (0.054 R)
• M67: 41,592,546 km (0.1 R)
• M68: 41,992,122 km (0.049 R)
• M69: 43,360,045 km (0.055 R)
• M70: 44,660,948 km (0.115 R)
• M71: 46,222,301 km (0.1 R)
• M72: 48,807,951 km (0.075 R)
• M73: 49,313,891 km (0.103 R)
• M74: 49,482,936 km (0.116 R)
• M75: 50,075,942 km (0.11 R)
• M76: 50,245,886 km (0.115 R)
• M77: 51,354,705 km (0.086 R)
• M78: 54,118,526 km (0.064 R)
• M79: 55,255,170 km (0.08 R)
• M80: 56,664,831 km (0.119 R)
• M81: 57,640,808 km (0.118 R)
• M82: 57,907,989 km (0.093 R)
• M83: 58,354,090 km (0.072 R)
• M84: 59,699,424 km (0.089 R)
• M85: 60,059,955 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.7

Radius: 12.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.78 AU - 12.88 AU

Year: 13404 Days

Day: 13.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,450,242 km

• M1: 172,486 km (0.103 R)
• M2: 256,261 km (0.108 R)
• M3: 404,513 km (0.116 R)
• M4: 514,617 km (0.062 R)
• M5: 709,094 km (0.068 R)
• M6: 916,137 km (0.1 R)
• M7: 1,099,694 km (0.089 R)
• M8: 1,422,825 km (0.033 R)
• M9: 1,537,268 km (0.106 R)
• M10: 1,638,097 km (0.03 R)
• M11: 1,882,240 km (0.061 R)
• M12: 2,290,044 km (0.115 R)
• M13: 2,445,327 km (0.073 R)
• M14: 2,584,154 km (0.046 R)
• M15: 2,807,802 km (0.12 R)
• M16: 2,911,474 km (0.068 R)
• M17: 3,123,005 km (0.099 R)
• M18: 3,317,782 km (0.104 R)
• M19: 3,606,356 km (0.088 R)
• M20: 4,692,137 km (0.103 R)
• M21: 4,890,803 km (0.036 R)
• M22: 5,819,357 km (0.079 R)
• M23: 5,952,649 km (0.102 R)
• M24: 6,304,054 km (0.045 R)
• M25: 7,140,755 km (0.048 R)
• M26: 7,283,621 km (0.043 R)
• M27: 7,805,867 km (0.059 R)
• M28: 7,982,692 km (0.05 R)
• M29: 8,551,313 km (0.034 R)
• M30: 8,794,709 km (0.076 R)
• M31: 8,886,562 km (0.062 R)
• M32: 9,195,033 km (0.116 R)
• M33: 9,507,244 km (0.084 R)
• M34: 9,664,621 km (0.092 R)
• M35: 10,724,821 km (0.11 R)
• M36: 10,823,107 km (0.095 R)
• M37: 11,285,514 km (0.05 R)
• M38: 11,519,186 km (0.03 R)
• M39: 11,889,440 km (0.025 R)
• M40: 12,059,234 km (0.09 R)
• M41: 12,469,731 km (0.114 R)
• M42: 12,572,953 km (0.092 R)
• M43: 13,164,014 km (0.039 R)
• M44: 13,339,642 km (0.05 R)
• M45: 13,693,142 km (0.114 R)
• M46: 13,799,805 km (0.09 R)
• M47: 13,978,126 km (0.102 R)
• M48: 14,193,248 km (0.112 R)
• M49: 14,662,985 km (0.095 R)
• M50: 15,027,705 km (0.08 R)
• M51: 15,358,765 km (0.113 R)
• M52: 15,654,819 km (0.057 R)
• M53: 15,840,919 km (0.043 R)
• M54: 16,744,340 km (0.118 R)
• M55: 16,896,631 km (0.095 R)
• M56: 17,049,221 km (0.111 R)
• M57: 17,625,920 km (0.077 R)
• M58: 18,091,768 km (0.034 R)
• M59: 18,483,116 km (0.103 R)
• M60: 18,600,999 km (0.107 R)
• M61: 18,996,087 km (0.102 R)
• M62: 19,433,811 km (0.09 R)
• M63: 19,955,309 km (0.087 R)
• M64: 20,522,285 km (0.102 R)
• M65: 21,547,778 km (0.101 R)
• M66: 22,254,628 km (0.086 R)
• M67: 23,435,404 km (0.096 R)
• M68: 23,733,702 km (0.082 R)
• M69: 24,162,150 km (0.073 R)
• M70: 24,896,377 km (0.068 R)
• M71: 25,070,210 km (0.116 R)
• M72: 25,157,276 km (0.103 R)
• M73: 25,637,933 km (0.05 R)
• M74: 25,813,561 km (0.034 R)
• M75: 27,680,842 km (0.119 R)
• M76: 28,041,522 km (0.094 R)
• M77: 28,403,699 km (0.071 R)
• M78: 28,539,833 km (0.089 R)
• M79: 28,995,508 km (0.046 R)
• M80: 29,315,797 km (0.076 R)
• M81: 29,821,588 km (0.088 R)
• M82: 30,562,546 km (0.058 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 11,984 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit